End To End Automation With Kubernetes And Crossplane
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End To End Automation With Kubernetes And Crossplane
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Author : Arun Ramakani
language : en
Publisher: Packt Publishing Ltd
Release Date : 2022-08-12
End To End Automation With Kubernetes And Crossplane written by Arun Ramakani and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-08-12 with Computers categories.
A complete journey to automating infrastructure provisioning and cloud-native application deployment Key Features • Leverage Crossplane and Kubernetes for a unified automation experience of infrastructure and apps • Build a modern self-service infrastructure platform abstracting recipes and in-house policies • Clear guidance on trade-offs to manage Kubernetes configuration and ecosystem tools Book Description In the last few years, countless organizations have taken advantage of the disruptive application deployment operating model provided by Kubernetes. With Crossplane, the same benefits are coming to the world of infrastructure provisioning and management. The limitations of Infrastructure as Code with respect to drift management, role-based access control, team collaboration, and weak contract make people move towards a control-plane-based infrastructure automation, but setting it up requires a lot of know-how and effort. This book will cover a detailed journey to building a control-plane-based infrastructure automation platform with Kubernetes and Crossplane. The cloud-native landscape has an overwhelming list of configuration management tools that can make it difficult to analyze and choose. This book will guide cloud-native practitioners to select the right tools for Kubernetes configuration management that best suit the use case. You'll learn about configuration management with hands-on modules built on popular configuration management tools such as Helm, Kustomize, Argo, and KubeVela. The hands-on examples will be patterns that one can directly use in their work. By the end of this book, you'll be well-versed with building a modern infrastructure automation platform to unify application and infrastructure automation. What you will learn • Understand the context of Kubernetes-based infrastructure automation • Get to grips with Crossplane concepts with the help of practical examples • Extend Crossplane to build a modern infrastructure automation platform • Use the right configuration management tools in the Kubernetes environment • Explore patterns to unify application and infrastructure automation • Discover top engineering practices for infrastructure platform as a product Who this book is for This book is for cloud architects, platform engineers, infrastructure or application operators, and Kubernetes enthusiasts who want to simplify infrastructure and application automation. A basic understanding of Kubernetes and its building blocks like Pod, Deployment, Service, and Namespace is needed before you can get started with this book.
Managing Kubernetes Resources Using Helm
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Author : Andrew Block
language : en
Publisher: Packt Publishing Ltd
Release Date : 2022-09-30
Managing Kubernetes Resources Using Helm written by Andrew Block and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-30 with Computers categories.
Reduce the complexity of managing applications on Kubernetes and develop an enterprise pattern for application delivery Key FeaturesLearn best practices from the core maintainer of Helm for application delivery and life cycle managementManage applications deployed in Kubernetes effectively using HelmGo beyond the basics when using Helm with key security considerations and management optionsBook Description Containerization is one of the best ways to implement DevOps, and learning how to execute it effectively is an essential part of a developer's skillset. Kubernetes is the current industry standard for container orchestration. This book will help you discover the efficiency of managing applications running on Kubernetes with Helm. Starting with a brief introduction to Helm and its impact on users working with containers and Kubernetes, you'll delve into the primitives of Helm charts and their architecture and use cases. From there, you'll understand how to write Helm charts in order to automate application deployment on Kubernetes and work your way toward more advanced strategies. These enterprise-ready patterns are focused on concepts beyond the basics so that you can use Helm optimally, looking at topics related to automation, application development, delivery, lifecycle management, and security. By the end of this book, you'll have learned how to leverage Helm to build, deploy, and manage applications on Kubernetes. What you will learnUnderstand how to deploy applications on Kubernetes with easePackage dynamic applications for deployment on KubernetesIntegrate Helm into an existing software release processDevelop an enterprise automation strategy on Kubernetes using HelmUse Helm within a Helm Kubernetes operatorLeverage Helm in a secure and stable manner that fits the enterpriseDiscover the ins and outs of automation with HelmWho this book is for This book is for Kubernetes developers or administrators who are interested in learning Helm to provide automation for app development on Kubernetes. Although no prior knowledge of Helm is required, basic knowledge of Kubernetes application development will be useful.
Edge Computing Systems With Kubernetes
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Author : Sergio Méndez
language : en
Publisher: Packt Publishing Ltd
Release Date : 2022-10-14
Edge Computing Systems With Kubernetes written by Sergio Méndez and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-10-14 with Computers categories.
Understand how to use K3s and k3OS for different use cases and discover best practices for building an edge computing system Key FeaturesA guide to implementing an edge computing environmentReduce latency and costs for real-time applications running at the edgeFind stable and relevant cloud native open source software to complement your edge environmentsBook Description Edge computing is a way of processing information near the source of data instead of processing it on data centers in the cloud. In this way, edge computing can reduce latency when data is processed, improving the user experience on real-time data visualization for your applications. Using K3s, a light-weight Kubernetes and k3OS, a K3s-based Linux distribution along with other open source cloud native technologies, you can build reliable edge computing systems without spending a lot of money. In this book, you will learn how to design edge computing systems with containers and edge devices using sensors, GPS modules, WiFi, LoRa communication and so on. You will also get to grips with different use cases and examples covered in this book, how to solve common use cases for edge computing such as updating your applications using GitOps, reading data from sensors and storing it on SQL and NoSQL databases. Later chapters will show you how to connect hardware to your edge clusters, predict using machine learning, and analyze images with computer vision. All the examples and use cases in this book are designed to run on devices using 64-bit ARM processors, using Raspberry Pi devices as an example. By the end of this book, you will be able to use the content of these chapters as small pieces to create your own edge computing system. What you will learnConfigure k3OS and K3s for development and production scenariosPackage applications into K3s for shipped-node scenariosDeploy in occasionally connected scenarios, from one node to one million nodesManage GitOps for applications across different locationsUse open source cloud native software to complement your edge computing systemsImplement observability event-driven and serverless edge applicationsCollect and process data from sensors at the edge and visualize it into the cloudWho this book is for This book is for engineers (developers and/or operators) seeking to bring the cloud native benefits of GitOps and Kubernetes to the edge. Anyone with basic knowledge of Linux and containers looking to learn Kubernetes using examples applied to edge computing and hardware systems will benefit from this book.
Certified Kubernetes Administrator Cka Exam Guide
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Author : Melony Qin
language : en
Publisher: Packt Publishing Ltd
Release Date : 2022-11-04
Certified Kubernetes Administrator Cka Exam Guide written by Melony Qin and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-11-04 with Computers categories.
Develop a deep understanding of Kubernetes and the cloud native ecosystem, and pass the CKA exam with confidence with this end-to-end study guide Key FeaturesGet to grips with the core concepts of Kubernetes API primitivesDeploy, configure, manage, and troubleshoot Kubernetes clustersCement your credibility in the job market by becoming a Certified Kubernetes AdministratorBook Description Kubernetes is the most popular container orchestration tool in the industry. The Kubernetes Administrator certification will help you establish your credibility and enable you to efficiently support the business growth of individual organizations with the help of this open source platform. The book begins by introducing you to Kubernetes architecture and the core concepts of Kubernetes. You'll then get to grips with the main Kubernetes API primitives, before diving into cluster installation, configuration, and management. Moving ahead, you'll explore different approaches while maintaining the Kubernetes cluster, perform upgrades for the Kubernetes cluster, as well as backup and restore etcd. As you advance, you'll deploy and manage workloads on Kubernetes and work with storage for Kubernetes stateful workloads with the help of practical scenarios. You'll also delve into managing the security of Kubernetes applications and understand how different components in Kubernetes communicate with each other and with other applications. The concluding chapters will show you how to troubleshoot cluster- and application-level logging and monitoring, cluster components, and applications in Kubernetes. By the end of this Kubernetes book, you'll be fully prepared to pass the CKA exam and gain practical knowledge that can be applied in your day-to-day work. What you will learnUnderstand the fundamentals of Kubernetes and its toolsGet hands-on experience in installing and configuring Kubernetes clustersManage Kubernetes clusters and deployed workloads with easeGet up and running with Kubernetes networking and storageManage the security of applications deployed on KubernetesFind out how to monitor, log, and troubleshoot Kubernetes clusters and apps among othersWho this book is for This book is for application developers, DevOps engineers, data engineers, and cloud architects who want to pass the CKA exam and certify their Kubernetes Administrator skills in the market. Basic knowledge of Kubernetes is recommended to get the most out of this book.
Transforming Healthcare With Devops
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Author : Jeroen Mulder
language : en
Publisher: Packt Publishing Ltd
Release Date : 2022-11-18
Transforming Healthcare With Devops written by Jeroen Mulder and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-11-18 with Technology & Engineering categories.
Leverage modern technologies and agile methodologies such as DevOps and microenterprises to deliver sustainable healthcare solutions. Purchase of the print or kindle book includes a free eBook in the PDF format. Key FeaturesDistinguish the pace and time of change to achieve sustainable healthcareApply shared mental models for common understanding of healthcare challenges and how to overcome themApply and integrate new technology to accelerate the digital transformation of healthcareBook Description Healthcare today faces a multitude of challenges, which can be summed up as the barriers architects and consultants face in transforming the healthcare system into a more sustainable one. This book helps you to guide that transformation step by step. You'll begin by understanding the need for this transformation, exploring related challenges, the possibilities of technology, and how human factors can be involved in digital transformation. The book will enable you to overcome inhibitions and plan various transformation steps using the Transformation into Sustainable Healthcare (TiSH) model and DevOps4Care. Next, you'll use the observe, orient, decide, and act (OODA) loop as an iterative approach to address all stakeholders and adapt swiftly when situations change. Further, you'll be able to build shared platforms that enable interaction between various stakeholders, including the technology-enabled care service teams. The final chapters will help you execute the transformation to sustainable healthcare using the knowledge you've gained while getting familiar with common pitfalls and learning how to avoid or mitigate them. By the end of this DevOps book, you will have an overview of the challenges, opportunities, and directions of solutions and be on your way toward starting the transformation into sustainable healthcare. What you will learnUnderstand the need for transformation of healthcareAccelerate transformation using the TiSH modelGet to grips with stepped, networked, and integrated careApply DevOps methodologies for healthcare in DevOps4CareFind out how to handle complexities through the system of systems thinkingBundle and unbundle organizations for the delivery of true patient-centric healthcareWho this book is for This book is written specifically for enterprise architects and management consultants dealing with transformation in healthcare. Professionals dealing with digital transformation of healthcare, including C-level executives such as chief medical information officers (CMIOs), CEOs, CIOs, and CFOs will also find this book interesting. Basic knowledge of IT systems and architecture will help you grasp the concepts easily.
Designing Infrastructure Abstractions With Crossplane
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Author : William Smith
language : en
Publisher: HiTeX Press
Release Date : 2025-07-11
Designing Infrastructure Abstractions With Crossplane written by William Smith and has been published by HiTeX Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-07-11 with Computers categories.
"Designing Infrastructure Abstractions with Crossplane" "Designing Infrastructure Abstractions with Crossplane" is a comprehensive guide for architects, engineers, and platform teams seeking to unlock the full potential of infrastructure as code in today’s cloud-native landscape. This book traces the evolution from traditional manual operations to modern declarative paradigms, examining the pivotal role Kubernetes plays as a universal control plane and exploring foundational design principles inherent to effective infrastructure abstraction. Readers benefit from a critical comparison of leading IaC tools like Terraform, Pulumi, and Crossplane, while gaining a deep appreciation for the impact of API-driven approaches and configuration paradigms on automation, governance, and innovation. Delving into the core internals of Crossplane, the book offers an authoritative examination of its architecture, extensibility model, and advanced composition strategies—empowering practitioners to design, implement, and operate robust infrastructure abstractions tailored to dynamic organizational needs. Detailed chapters reveal how to model, compose, and secure infrastructure resources using XRDs, compositions, and custom provider extensions, with best practices for schema evolution, policy embedding, and real-world case studies from production environments. The text further addresses critical operational domains such as multi-tenant and multi-cluster architectures, scalable provider management, GitOps workflows, cost controls, and sustainable Day-2 operations. Beyond technical mastery, the book tackles enterprise-scale challenges around security, compliance, governance, and resiliency, providing actionable guidance on identity and access management, secrets handling, regulatory readiness, and incident response in Crossplane-powered platforms. Readers are equipped with advanced patterns—such as dynamic compositions, conditional logic, and policy-driven automation—and are introduced to real-world reference architectures for cloud, hybrid, and edge deployments. Concluding with a forward-looking view on ecosystem evolution, platform engineering, and the future trajectory of infrastructure abstractions, this book is an indispensable resource for building scalable, secure, and developer-friendly platforms with Crossplane at their core.
Crossplane For Modern Cloud Infrastructure
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Author : Richard Johnson
language : en
Publisher: HiTeX Press
Release Date : 2025-05-31
Crossplane For Modern Cloud Infrastructure written by Richard Johnson and has been published by HiTeX Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-05-31 with Computers categories.
"Crossplane for Modern Cloud Infrastructure" "Crossplane for Modern Cloud Infrastructure" offers a comprehensive and authoritative exploration of Crossplane—an open-source, cloud-native control plane revolutionizing the way organizations manage and compose modern infrastructure. Beginning with a thoughtful historical perspective on Infrastructure as Code, the book gently guides readers through the evolution of control planes, contrasts Crossplane with traditional tools like Terraform and Pulumi, and introduces its powerful declarative composition model. Readers will gain a clear understanding of how Crossplane’s architectural principles and Kubernetes foundations enable platform engineering teams to create modular, scalable, and reusable internal developer platforms. Through meticulously detailed chapters, the book provides a deep dive into Crossplane’s core concepts such as custom resource definitions (CRDs), controllers, composite resources, and managed resources. It covers the intricacies of integrating with a diverse set of cloud providers, authoring and maintaining custom providers, and operationalizing Crossplane within GitOps workflows. Readers will find practical guidance on secure configuration management, continuous delivery, drift detection, and advanced orchestration strategies for multi-cloud, hybrid, and on-premises environments. Additionally, the book offers expert recommendations for optimizing performance, observability, self-healing patterns, and cost management at scale. Designed for platform engineers, cloud architects, and SREs, this resource empowers professionals to build robust, compliant, and future-proof infrastructure solutions. The book concludes with advanced topics, including policy-driven orchestration, AI/ML pipeline integrations, and the evolving landscape of cloud-native automation. Whether you’re designing internal platforms, supporting diverse service portfolios, or navigating the future of cloud operations, "Crossplane for Modern Cloud Infrastructure" is your essential guide to adopting and mastering the next generation of infrastructure automation.
Ai Driven Networks Architecting The Future Of Autonomous Secure And Cloud Native Connectivity 2025
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Author : AUTHOR:1-DIPESH JAGDISH KASHIV, AUTHOR:2-PROF (DR) MOPARTHI NAGESWARA RAO
language : en
Publisher: YASHITA PRAKASHAN PRIVATE LIMITED
Release Date :
Ai Driven Networks Architecting The Future Of Autonomous Secure And Cloud Native Connectivity 2025 written by AUTHOR:1-DIPESH JAGDISH KASHIV, AUTHOR:2-PROF (DR) MOPARTHI NAGESWARA RAO and has been published by YASHITA PRAKASHAN PRIVATE LIMITED this book supported file pdf, txt, epub, kindle and other format this book has been release on with Computers categories.
PREFACE In an age defined by relentless digital innovation, networks have evolved far beyond simple conduits for data. They now serve as the critical nervous system of entire industries—powering everything from real-time financial transactions to massive Internet-of-Things deployments and immersive 5G applications. Yet the exponential growth in traffic volumes, the dynamic nature of modern applications, and the sophistication of cyber-threats have exposed the limitations of static, manually managed infrastructures. AI-Driven Networks: Architecting the Future of Autonomous, Secure, and Cloud-Native Connectivity was conceived to meet this challenge head-on, providing a comprehensive roadmap for embedding intelligence, resilience, and automation into every layer of the network stack. Our journey begins in Chapter 1: Foundations of AI-Driven Networking, where we introduce the core principles that underpin the fusion of artificial intelligence and networking. After grounding readers in key machine-learning paradigms—supervised, unsupervised, and reinforcement learning—we map these techniques onto fundamental networking functions such as routing, traffic classification, and anomaly detection. Building on these fundamentals, Chapter 2: Intent-Based and Self-Driving Architectures explores how high-level business objectives can be translated into automated network behaviors. By examining intent interfaces—ranging from declarative APIs to natural-language processing tools—we demonstrate how directives like “ensure sub-5 ms latency between our core data centers” can be codified, deployed, and continuously enforced across software-defined networking controllers, routers, and security gateways. In Chapter 3: Data-Plane Intelligence—From Telemetry to Insights, we dive into the lifeblood of AI-driven networks: data. Modern network devices emit rich, high-velocity telemetry streams—flow records, per-queue latency histograms, packet-level metrics—and ingesting, storing, and analyzing this data at scale is a monumental engineering challenge. We detail scalable architectures for real-time telemetry collection, explore unsupervised anomaly-detection models that surface emerging congestion hotspots, and show how predictive analytics can forecast capacity needs hours or days in advance to enable proactive resource scaling. Chapter 4: Control-Plane Optimization with Reinforcement introduces reinforcement learning as the engine for adaptive, closed-loop control. Beginning with tabular Q-Learning methods that dynamically tune link weights in OSPF and segment-routing protocols, we progress to advanced policy-gradient algorithms—REINFORCE and actor-critic variants—that learn to split flows optimally for throughput and fairness. Multi-agent RL scenarios illustrate how multiple controllers, or administrative domains can cooperate or compete to maximize global efficiency, all while honoring strict service-level agreements. Security is woven throughout every chapter, but Chapter 5: Secure by Design—AI for Threat Detection and Response provides an in-depth exploration of zero-trust enforcement and AI-driven defenses. We unpack the “never trust, always verify” paradigm, showing how continuous authentication—powered by behavioral profiling, device-fingerprinting, and contextual risk scoring—can prevent unauthorized lateral movement even after perimeter breaches. AI-based micro-segmentation adapts dynamically to traffic patterns, while deep-learning models detect novel attack vectors. We conclude with frameworks for automated incident response, orchestrating containment actions like host isolation, firewall rule updates, and credential rotations in real time. As networks embrace containerization and cloud-native platforms, Chapter 6: Cloud-Native and Kubernetes Integration examines how microservices design patterns, service meshes, and GitOps workflows can host AI inference engines for fine-grained policy enforcement. We show how Kubernetes CNI plugins incorporate ML models for per-pod traffic classification, how canary deployments can be orchestrated through AI-driven traffic-splitting strategies, and how declarative pipelines ensure safe, auditable policy roll-outs. Subsequent chapters synthesize these advancements into end-to-end automation and observability frameworks (Chapters 7–9), explore the unique opportunities at the network edge and in 5G environments (Chapter 10), peer into the future with quantum networking and post-quantum resilience strategies (Chapter 11), and address the governance, compliance, and ethical considerations that accompany the adoption of autonomous, AI-driven networks (Chapter 12). Whether you are a network architect designing carrier-grade backbones, a security engineer safeguarding mission-critical infrastructure, or a researcher advancing autonomous systems, this book equips you with the theories, tools, and real-world techniques needed to build networks that not only meet today’s demands but also learn, adapt, and scale as the digital landscape evolves. The future of connectivity is intelligent—and it starts here. Authors Dipesh Jagdish Kashiv
Crossplane Composition Functions In Practice
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Author : William Smith
language : en
Publisher: HiTeX Press
Release Date : 2025-07-24
Crossplane Composition Functions In Practice written by William Smith and has been published by HiTeX Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-07-24 with Computers categories.
"Crossplane Composition Functions in Practice" "Crossplane Composition Functions in Practice" is the definitive guide for platform engineers and DevOps practitioners seeking to master Crossplane’s advanced composition model. Drawing on the strengths of Kubernetes-style declarative APIs, this book delves into how Crossplane revolutionizes infrastructure management through highly extensible, function-driven compositions. Readers are introduced to the foundations of Crossplane, including composite resources, provider integrations, and the architectural evolution that has led to the emergence of powerful composition functions. Through detailed explanations and practical guidance, the book unpacks the anatomy of a composition function—from API specifications and OCI image packaging to security, observability, and lifecycle automation. You’ll learn cross-language development strategies for implementing robust functions, dive into best practices for testing, debugging, and CI/CD integration, and explore declarative logic patterns such as advanced parameter mapping, conditional resource orchestration, and dynamic patching. Specialized chapters provide deep dives into integrating with external data sources, policy engines, and cloud services, ensuring your platform APIs remain secure, compliant, and fully automated. Enriched with real-world use cases and reference architectures, the book demonstrates how composition functions enable composable cloud services, multi-cloud workflows, self-service infrastructure APIs, and cost optimization at scale. Concluding with a forward-looking view of Crossplane’s evolving ecosystem, open source registries, and integrations with AI/ML and serverless paradigms, "Crossplane Composition Functions in Practice" is an essential resource for anyone architecting cloud-native platforms or driving infrastructure as code innovation.
Efficient Pipelines With Woodpecker Ci
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Author : William Smith
language : en
Publisher: HiTeX Press
Release Date : 2025-07-12
Efficient Pipelines With Woodpecker Ci written by William Smith and has been published by HiTeX Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-07-12 with Computers categories.
"Efficient Pipelines with Woodpecker CI" Unlock the full potential of modern development workflows with "Efficient Pipelines with Woodpecker CI"—a comprehensive guide for DevOps engineers, architects, and technical leaders intent on mastering end-to-end continuous integration and delivery. This book demystifies the philosophy and practicalities of CI/CD, offering a deep dive into Woodpecker CI's architecture, distributed orchestration, and flexible plugin ecosystem. Through rigorous technical comparisons and hands-on examples, it equips readers to assess, select, and extend the right automation patterns for their teams and projects, whether migrating from legacy systems or starting fresh with cloud-native solutions. Covering everything from installation intricacies to advanced pipeline design, the book provides expert guidance on deployment topologies, runner optimization, and secure configuration management. Readers learn to craft robust, maintainable pipelines using modular YAML, leverage Infrastructure-as-Code, and implement advanced features such as matrix builds, linting, and incremental testing. Special focus is given to build and test efficiency, parallel workflows, and strategies for scaling both monorepo and polyrepo environments—ensuring high-throughput, idempotent, and recoverable automation across diverse codebases. Beyond operational best practices, the book delves into the critical dimensions of security, compliance, observability, and plugin development. Step-by-step chapters address secret management, policy enforcement, resource tuning, self-healing automation, and integration with real-world delivery patterns including blue-green, canary, and GitOps deployments. Through detailed case studies and a glimpse at the future of CI/CD—spanning AI-driven optimization and event-driven pipelines—"Efficient Pipelines with Woodpecker CI" is an essential, forward-thinking reference for anyone seeking to automate, optimize, and future-proof their software delivery lifecycle.